Benchmark Continuum Limit Results for Spectroscopy with Stabilized Wilson Fermions

F. Cuteri, A. Francis, P. Fritzsch, G. Pederiva, A. Rago, A. Shindler, A. Walker-Loud, S. Zafeiropoulos

Research output: Contribution to journalConference articlepeer-review

Abstract

The OpenLat initiative presents its results of lattice QCD simulations using Stabilized Wilson Fermions (SWF) using 2+1 quark flavors. Focusing on the SU(3) flavor symmetric point mπ = mK = 412 MeV, four different lattice spacings (a = 0.064, 0.077, 0.094, 0.12 fm) are used to perform the continuum limit to study cutoff effects. We present results on light hadron masses; for the determination we use a Bayesian analysis framework with constraints and model averaging to minimize the bias in the analysis.

Original languageEnglish
Article number074
JournalProceedings of Science
Volume430
StatePublished - 6 Apr 2023
Event39th International Symposium on Lattice Field Theory, LATTICE 2022 - Bonn, Germany
Duration: 8 Aug 202213 Aug 2022

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